![background image](http://html.mh-extra.com/html/sanyo/plv-80-series/plv-80-series_service-manual_361972015.webp)
-15-
Note:
Do not replace the LCD panel
separately otherwise it can
not obtain proper picture.
Fig.4-
1
1
Remove 4 hex screws
A
and take the LCD/Prism ass’y off upward.
2
Remove 3 screws
B
and take the Glass Holder, and then pull the
Polarized Glass-Out, Pre-polarized Glass-Out and Optical Filter(WV)
upward off. These glasses are mounted for R, G and B LCD panels
respectively. The R-panel does not provide the Pre-polarized Glass-Out.
Note:
To avoid the CG and focus alignments slipping off, please be careful to han-
dle the LCD/Prism ass'y.
LCD Panel/Prism Ass’y
Polarized Glass-Out and Optical Filter(WV) removal
A
A
A
Optical Pats Disassemblies
LCD Panel/Prism Assembly
LCD PANEL
(GREEN)
LCD P
ANEL
(BLUE)
LCD P
ANEL
(RED)
1
2
4
5
2
3
4
5
3
2 4 5
Phase Sheet
(*2)
TOP VIEW
Fig.4-
3
*2 See Fig 4.3 below for the mount
direction of the parts.
Fig.4-
2
B
B
B
Pre-Polarized
Glass-Out
(* 1)
Phase Sheet
Optical Filter(WV)
Phase Sheet
Polarized Glass-
Out
Mount direction of the parts
Key No. Parts
1
Prism assembly
2
Polarized glass out
3
Pre-polarzed glass out
4
Optical Filter(WV)
5
LCD panel
Summary of Contents for PLV-80 Series
Page 68: ... 68 IC Block Diagrams AD9882 AV A D IC8201 AD8183 AD8185 Selector IC3001 IC2002 ...
Page 69: ... 69 IC Block Diagrams BA7078 Sync Separator IC3007 BH3540 Audo Amplifier IC1652 ...
Page 70: ... 70 IC Block Diagrams L3E06110 S H IC501 IC531 IC561 FA5502 P F Control IC601 ...
Page 72: ... 72 LB1645 Motor Drive IC1631 M62320 I O Expander IC5871 IC5872 IC Block Diagrams ...
Page 73: ... 73 M62399 D A IC1501 IC7801 M62393 D A IC281 IC Block Diagrams ...
Page 74: ... 74 PW388 Scan Converter System COntrol IC301 SP3232 RS 232C Driver IC3801 IC Block Diagrams ...
Page 76: ... 76 IC Block Diagrams TE7780 I O Expander IC4801 ...
Page 114: ... M4YA Nov 2005 BB 400 Printed in Japan SANYO Electric Co Ltd ...